日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
56-75-7氯霉;
D-蘇式-(-)-N-[alpha-(羥基甲基)-beta-羥基-對硝基苯乙基]-2,2-二氯乙酰胺
Chloramphenicol;
2,2-Dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]acetamide;
D-(-)-threo-2,2-Dichloro-N-[beta-hydroxy-alpha-(hydroxy-methyl)-p-nitrophenethyl]acetamide;
Chloromycetin
CAS:56-75-7分子結(jié)構(gòu)C11H12Cl2N2O5詳情供應(yīng)商
72-19-5L-蘇氨酸;
(2S,3R)-2-氨基-3-羥基丁酸
L-Threonine;
L-2-Amino-3-hydroxybutyric acid;
(2S,3R)-2-Amino-3-hydroxybutyric acid
CAS:72-19-5分子結(jié)構(gòu)C4H9NO3詳情供應(yīng)商
77-52-1熊果酸;
烏蘇酸
Ursolic acid;
3beta-Hydroxyurs-12-en-28-oic acid
CAS:77-52-1分子結(jié)構(gòu)C30H48O3詳情供應(yīng)商
80-68-2DL-蘇氨酸;
(+/-)-2-氨基-3-羥基丁酸
DL-Threonine;
(+/-)-2-Amino-3-hydroxybutyric acid
CAS:80-68-2分子結(jié)構(gòu)C4H9NO3詳情供應(yīng)商
85-83-6溶劑紅24;
蘇丹紅四號;
1-(2-甲基-4-(2-甲基苯基偶氮)苯基偶氮)-2-萘酚;
蘇丹紅4號
Solvent Red 24;
C.I. 26105;
Sudan IV;
1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
CAS:85-83-6分子結(jié)構(gòu)C24H20N4O詳情供應(yīng)商
85-86-9溶劑紅23;
蘇丹紅
Solvent Red 23;
1-[4-(Phenylazo)phenylazo]-2-naphthol;
C.I. 26100;
Sudan Red
CAS:85-86-9分子結(jié)構(gòu)C22H16N4O詳情供應(yīng)商
93-92-5乙酸蘇合香酯Styralyl acetate;
alpha-Methylbenzyl acetate;
Methyl phenylcarbinyl acetate
CAS:93-92-5分子結(jié)構(gòu)C10H12O2詳情供應(yīng)商
98-85-1甲基苯甲醇;
alpha-苯乙醇;
alpha-甲基苯基甲醇;
苯基甲基甲醇;
alpha-甲基芐醇;
蘇合香醇;
1-苯基乙醇
DL-1-Phenethylalcohol;
alpha-Methylbenzyl alcohol;
DL-sec-Phenylethanol;
Methylphenylcarbinol
CAS:98-85-1分子結(jié)構(gòu)C8H10O詳情供應(yīng)商
100-42-5苯乙烯;
蘇合香烯;
乙烯苯;
乙烯基苯
phenylethylene;
Styrene(8CI);
Cinnamene;
Ethenylbenzene;
NSC 62785;
Phenethylene;
Phenylethene;
Phenylethylene;
Styrol;
Styrole;
Styrolene;
Styropol SO;
TTB 7302;
Vinylbenzene;
Vinylbenzol;
CAS:100-42-5分子結(jié)構(gòu)C8H8詳情供應(yīng)商
103-64-0beta-溴苯乙烯;
溴代蘇合香烯
beta-Bromostyrene;
1-Bromo-2-phenylethylene
CAS:103-64-0分子結(jié)構(gòu)C8H7Br詳情供應(yīng)商
120-45-6alpha-甲基苯甲醇丙酸酯;
丙酸蘇合香酯
1-Phenylethyl propionate;
alpha-Methylbenzylalcohol propionate;
1-Phenylethylpropionate;
MBA-Propionate;
Phenylmethylcarbinolpropionate;
Propanoic acid 2-phenylethyl ester
CAS:120-45-6分子結(jié)構(gòu)C11H14O2詳情供應(yīng)商
129-46-4蘇拉明鈉;
8,8'-碳酰雙亞氨-3,1-亞苯基碳酰亞氨-(4-甲基-3,1-亞苯基)碳酰亞氨雙-1,3,5-萘三磺酸六鈉
Suramin sodium;
8,8'-Carbonylbisimino-3,1-phenylenecarbonylimino-(4-methyl-3,1-phenylene)carbonyliminobis-1,3,5-naphthalenetrisulfonic acid hexasodium
CAS:129-46-4分子結(jié)構(gòu)C51H34N6Na6O23S6詳情供應(yīng)商
134-03-2抗壞血酸鈉;
維生C鈉;
L(+)-蘇糖型-2,3,4,5,6-五羥基-2-己烯酸-4-內(nèi)酯鈉
Sodium ascorbate;
L-Ascorbic acid sodium salt;
Vitamine C sodium salt
CAS:134-03-2分子結(jié)構(gòu)C6H7NaO6詳情供應(yīng)商
144-98-9DL-別蘇氨酸allo-DL-Threonine;
DL-allo-Threonine
CAS:144-98-9分子結(jié)構(gòu)C4H9NO3詳情供應(yīng)商
465-39-4蟾力蘇;
布福吉寧;
酯蟾毒配基
Resibufogenin;
5b-Bufa-20,22-dienolide, 14,15b-epoxy-3b-hydroxy- (6CI,7CI,8CI);
14,15b-Epoxy-3b-hydroxy-5b-bufa-20,22-dienolide;
3b-Hydroxy-14,15b-epoxy-5b-bufa-20,22-dienolide;
Bufogenin;
NSC 90783;
Recibufogenin;
Resi;
Resibufogenin;
Respigon
CAS:465-39-4分子結(jié)構(gòu)C24H32O4詳情供應(yīng)商
471-87-4水蘇堿;
(2S)-1,1-二甲基吡咯烷-2-甲酸
N,N-Dimethyl-L-proline;
L-Proline betaine;
(S)-2-Carboxylato-1,1-dimethylpyrrolidinium;
(2S)-1,1-Dimethylpyrrolidinium-2-carboxylate
CAS:471-87-4分子結(jié)構(gòu)C7H13NO2詳情供應(yīng)商
515-03-7香紫蘇醇;
(1R,2R,8aS)-十氫-1-(3-羥基-3-甲基-4-戊烯基)-2,5,5,8a-四甲基-2-萘醇
Sclareol;
(1R,2R,8aS)-Decahydro-1-(3-hydroxy-3-methyl-4-pentenyl)-2,5,5,8a-tetramethyl-2-naphthol
CAS:515-03-7分子結(jié)構(gòu)C20H36O2詳情供應(yīng)商
517-28-2蘇木色精;
蘇木色;
蘇木精
Hematoxylin;
7,11b-Dihydrobenz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol;
C.I.75290;
Natural Black 1
CAS:517-28-2分子結(jié)構(gòu)C16H14O6詳情供應(yīng)商
564-20-5香紫蘇內(nèi)酯;
十氫四甲基萘并呋喃酮
Sclareolide;
(3aR)-(+)-Sclareolide;
Decahydro tetramentyl naphtho-furanone;
[3aR-(3aalpha,5abeta,9aalpha,9bbeta)]Decahydro-3a,6,6,9a-tetramethylnaphth[2,1-b]furan-2(1H)-one
CAS:564-20-5分子結(jié)構(gòu)C16H26O2詳情供應(yīng)商
632-20-2D-蘇氨酸;
D-2-氨基-3-羥基丁酸
D-Threonine;
D-2-Amino-3-hydroxybutanoic acid;
(2R,3S)-2-Amino-3-hydroxybutyric acid
CAS:632-20-2分子結(jié)構(gòu)C4H9NO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:C29 H50 O4 C5H10Br2O C20H34N2O PP POLYPROPYLENE C2H3O2Cl3 CHCO C10H21OCH2CHCH2O NH4NO5 cholestadien Arsenicblack C12H8SO Calcium zinc 氰基 羥基丁酸乙酯 nolide TiO4C12H28 季銨鹽- 4-羥基丁 Gentiana 乙基己基胺 C14H11N3S GalN 丙烯酰乙基磺基甜菜堿 四氫呋喃 四氫呋喃 S(-)-4-氯-3-羥基丁酸乙酯 氟苯硫酚 三氟丙酸甲酯 氨基胍媒染劑 6-氨基吡啶 苯基磺酰胺 麥芽糖鐵 rifamycin B 吡啶-2-甲酰氯鹽酸鹽 Methylserine 棕櫚仁油酸鈉鹽 烯酸 二甲酯 一磷酸鳥苷 甲基四唑 4-甲基乙酰苯 甲基 二氧雜環(huán)己烷 Glycine,N-[(2-hydroxy-5-nonylphenyl)methyl]-N-methyl-